#pragma once

#include <iostream>
#include <string>
#include <functional>

template<class T>
using func_t = std::function<void(T&)>;

template<class T>
class Thread
{
public:
    Thread(const std::string &threadname, func_t<T> func, T &data)
        :_tid(0), _threadname(threadname), _isrunning(false), _func(func), _data(data)
    {}

    static void *ThreadRoutine(void* args)
    {
        Thread *ts = static_cast<Thread *>(args);

        ts->_func(ts->_data);

        return nullptr;
    }

    bool Start()
    {
        int n = pthread_create(&_tid, nullptr, ThreadRoutine, this);
        if(n == 0) 
        {
            _isrunning = true;
            return true;
        }
        else return false;
    }

    bool Join()
    {
        if(!_isrunning) return false;
        int n = pthread_join(_tid, nullptr);
        if(n == 0)
        {
            _isrunning = false;
            return true;
        }
        return false;
    }

    bool IsRunning()
    {
        return _isrunning;
    }

    std::string ThreadName()
    {
        return _threadname;
    }

    ~Thread()
    {}

private:
    pthread_t _tid;             // 库级别线程id
    std::string _threadname;    // 线程名
    bool _isrunning;             // 运行状态
    func_t<T> _func;               // 线程执行的回调方法
    T _data;
};
